[tip: efi/urgent] efi/libstub/x86: Remove redundant assignment to pointer hdr

[tip-bot2 for Colin Ian King]

The following commit has been merged into the efi/urgent branch of tip:

Commit-ID:     05a08796281feefcbe5cfdd67b48f5073d309aa8
Gitweb:        https://git.kernel.org/tip/05a08796281feefcbe5cfdd67b48f5073d309aa8
Author:        Colin Ian King <colin.king@xxxxxxxxxxxxx>
AuthorDate:    Thu, 09 Apr 2020 15:04:27 +02:00
Committer:     Ingo Molnar <mingo@xxxxxxxxxx>
CommitterDate: Tue, 14 Apr 2020 08:32:12 +02:00

efi/libstub/x86: Remove redundant assignment to pointer hdr

The pointer hdr is being assigned a value that is never read and
it is being updated later with a new value. The assignment is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200402102537.503103-1-colin.king@xxxxxxxxxxxxx
Link: https://lore.kernel.org/r/20200409130434.6736-3-ardb@xxxxxxxxxx
---
 drivers/firmware/efi/libstub/x86-stub.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/firmware/efi/libstub/x86-stub.c b/drivers/firmware/efi/libstub/x86-stub.c
index 8d3a707..e02ea51 100644
--- a/drivers/firmware/efi/libstub/x86-stub.c
+++ b/drivers/firmware/efi/libstub/x86-stub.c
@@ -392,8 +392,6 @@ efi_status_t __efiapi efi_pe_entry(efi_handle_t handle,
 	image_base = efi_table_attr(image, image_base);
 	image_offset = (void *)startup_32 - image_base;
 
-	hdr = &((struct boot_params *)image_base)->hdr;
-
 	status = efi_allocate_pages(0x4000, (unsigned long *)&boot_params, ULONG_MAX);
 	if (status != EFI_SUCCESS) {
 		efi_printk("Failed to allocate lowmem for boot params\n");